Contributors to this Issue
Walter L. Bond, B.S. in Physics, Washington State College, 1927;
M.S. 1928. Member of Technical Staff, Bell Telephone Laboratories 1928-.
Studied at Columbia University, New York University, and Stevens Insti-
tute. Engaged primarily in studies of the physical properties of crystals.
G. M. Bouton, Ch.E., Brooklyn Polytechnic Institute, 1926. Bell
Telephone Laboratories, 1926-. Mr. Bouton is in charge of a group con-
cerned primarily with the metallurgy of lead cable sheath alloys and solders
and with general microscopic examination of metallic materials.
Karl K. Darrow, B.S., University of Chicago, 1911; University of
Paris, 1911-12; University of Berlin, 1912;. Ph.D., University of Chicago,
1917. Western Electric Company, 1917-25; Bell Telephone Laboratories,
1925-. As Research Physicist, Dr. Darrow has been engaged largely in
writing on various fields of physics and the allied sciences.
G. S. Phipps, B.S. in Electrochemical Engineering, Pennsylvania State
College, 1930; M.S. in Metallurgy, Columbia University, 1939. Bell Tele-
phone Laboratories, 1930-. Mr. Phipps has been engaged principally in
the metallurgical investigation of solders and lead base alloys.
S. A. Schelkunoff, B.A., M.A. in Mathematics, The State College of
Washington, 1923; Ph.D. in Mathematics, Columbia University, 1928.
Engineering Department, Western Electric Company, 1923-25; Bell Tele-
phone Laboratories, 1925-26. Department of Mathematics, State College
of Washington, 1926-29. Bell Telephone Laboratories, 1929-. As Con-
sultant in Electromagnetic Theory, Dr. Schelkunoff is engaged in mathemat-
ical research in the theory of antennas, wave guides and cavity resonators.
Earle E. Schumacher, B.S., University of Michigan; Research Assistant
in Chemistry, 1916-18. Engineering Department, Western Electric Com-
pany, 1918-25; Bell Telephone Laboratories, 1925-. As Research Metal-
lurgist, Mr. Schumacher is in charge of a group whose work relates largely
to research studies on metals and alloys.
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